Topeak Tri-Backup TireBag Velcro Straps 10.2x3.1x 1.3” 41 c.i. Black MFPN=100-019-003 IGUS main bushing for smooth

IGUS main bushing for smooth stanchion actuation and less binding

lower friction

Weight:  42g

104 x 30T - 10mm bolts are required for use with the bashring

and feel like a second skin between your feet and boots

Topeak Tri-Backup TireBag Velcro Straps 10.2x3.1x 1.3” 41 c.i. Black MFPN=100-019-003 IGUS main bushing for smoothTri BackUp TireBag provides protection from harmful ultra violet rays that can quickly degrade a tubular tire. So the next time you have to replace your tubular tire its ready to go. . Provides a compact easy to use solution to carrying extra tubes and keeps them out of the suns harmful rays which can degrade and cause premature failure. Designed to integrate with Tri BackUp Pro V and Tri BackUp Pro I for maximum aerodynamic efficiency TECH SPECS